Irmas/Leftpoint surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Tuesday 13 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
Irmas/Leftpoint surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Irmas/Leftpoint sea temperature is
25.5° C
(Which is 1.1°C warmer than normal for this time of year)


How big are the waves at Irmas/Leftpoint today?

The current surf forecast for Irmas/Leftpoint at 10PM is: 0.4m 9s primary swell from a East direction (forecast issued at 07:00pm January 13). An open ocean swell of 2.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (13 Jan)--
Afternoon (13 Jan)1.5ft (0.4m)8s
Evening (13 Jan)1.5ft (0.4m)9s

Table - waves today at Irmas/Leftpoint. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
E
0.4
E
0.4
E
0.4
E
0.5
E
0.7
E
0.6
E
1.6
SSW
1.8
SSW
1.7
SSW
1.6
SSW
0.6
E
0.6
SSE
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.4
E
1.3
ENE
1.4
ENE
1.2
ENE
Period(s) (?)899999966668688888888556
Wave
Graph
(?)Metric surfscale
Energy kJ (?)22242425397453161248192171502534343435343232218010390
Wind
(km/h)
20
ENE
10
ESE
5
SSE
5
ESE
10
SSE
15
S
30
S
40
SSW
35
SSW
35
SW
30
SW
35
WSW
20
NNW
20
NW
30
NNW
30
N
35
N
35
NNE
35
NNE
35
NE
35
NE
35
NE
35
ENE
35
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscrosscross
High Tide
/ height (m)
12:56AM
0.57
12:12PM
0.14
1:32AM
0.60
1:02PM
0.14
2:06AM
0.62
1:42PM
0.15
Low Tide
/ height (m)
5:10PM
-0.01
8:56AM
0.09
5:55PM
-0.02
9:21AM
0.07
6:38PM
-0.04
9:47AM
0.05
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Sunrise-----7:09-------7:09-------7:09--
Sunset6:07-------6:07-------6:08-------
clear
clear
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
clear
clear
rain showers
thunderstorm
light rain
light rain
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
Rain (mm)
-----233--1341----------
Temp. °C232323232323242424242423222122222121202020202021
Feels °C (?)212424252423211920212119212017171515131313131315
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Irmas/Leftpoint surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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